Also bad for dogs: potato skins, beans, raisins, GMO, sugar, corn and other grains, gluten. Imagine a wolf walking along the way, being hungry, saying to himself: "Hmmm! I think I'll just eat all these tiny little seeds on top of the grass now! Yum!" Not going to happen. Didn't happen. SHOULDN'T happen. Also, limit the broccoli and other cruciferous vegetables, as they work against proper thyroid function - although they do contain good things, like sulphur, especially if organic.